Sökning: "herbarium"
Visar resultat 1 - 5 av 8 uppsatser innehållade ordet herbarium.
1. The Valeriana officinalis aggregate in Sweden. A preliminary study.
Master-uppsats, Göteborgs universitet / Institutionen för biologi och miljövetenskapSammanfattning : Common valerian (Valeriana officinalis L.) is a species of flowering plants native to Europe, the roots of which have been used in folk medicine for centuries. But due to high diversity in morphology and chromosome numbers, different populations in V. LÄS MER
2. "För Natural-Wetenskapen ock Hushåldningen m.m. i Lappland" : Materiell kunskapscirkulation utifrån Lars Montins resa genom Lule lappmark 1749
Kandidat-uppsats, Uppsala universitet/Institutionen för idé- och lärdomshistoriaSammanfattning : The purpose of this thesis is to investigate the knowledge circulation surrounding the Linnean student Lars Montin’s journey to Northern Sweden in 1749. More specifically, the intention is to examine how agents contributed to the knowledge circulation and to map the movements of the living and dried plants and seeds Montin brought with him to Uppsala. LÄS MER
3. Herbarium Gothic : A Trauma Theory Approach to the Pulp of V.C. Andrews Flowers in the Attic
Kandidat-uppsats, Malmö universitet/Institutionen för konst, kultur och kommunikation (K3)Sammanfattning : This thesis examines the literary representation and construction of mental illness in characters resulting from childhood trauma in the gothic pulp novel Flowers in the Attic (1979) by Cleo Virginia Andrews (1923-1986). Through a close reading of the novel, the analysis will emphasise the narration, interpersonal relationships, and constructed psyche primarily of the main character Cathy Dollanganger. LÄS MER
4. Floristic change in the province of Scania in southernmost Sweden 1800-2020: using fragmented data to study landscape-level shifts
Master-uppsats, Lunds universitet/Examensarbeten i biologiSammanfattning : Vascular plant observances were compiled for 10 well-documented parishes throughout southernmost Sweden from published floras, herbarium specimens, modern inventories, and a large citizen-science database to provide presence/absence of species from 1800-2020 at the decade level. A regionally-specific database of species-specific plant traits and ecological indicator values was used to examine floristic and ecological changes across an extended timeline which indicates that several of the most apparent conservation issues including climate warming, woody encroachment, and soil chemistry alterations have acted for long over a century. LÄS MER
5. Kemikalier på museum : Ett arbetsmiljöproblem som konsekvens av åtgärder mot skadedjur.
Magister-uppsats, KTH/ErgonomiSammanfattning : Bakgrund: I museivärlden har man i skyddande syfte fram till 1980-talet behandlat fågel- och djurskinn med arsenikföreningar som har cancerframkallande egenskaper. Torkade museiväxter har behandlats mot ohyra med kvicksilverdiklorid, som succesivt förångas till reproduktionstoxiskt kvicksilver. LÄS MER
